IT993374B - Disposizione di un complesso di combustibile di un reattore nucleare - Google Patents

Disposizione di un complesso di combustibile di un reattore nucleare

Info

Publication number
IT993374B
IT993374B IT29257/73A IT2925773A IT993374B IT 993374 B IT993374 B IT 993374B IT 29257/73 A IT29257/73 A IT 29257/73A IT 2925773 A IT2925773 A IT 2925773A IT 993374 B IT993374 B IT 993374B
Authority
IT
Italy
Prior art keywords
arrangement
nuclear reactor
fuel complex
fuel
complex
Prior art date
Application number
IT29257/73A
Other languages
English (en)
Original Assignee
Westinghouse Electric Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of IT993374B publication Critical patent/IT993374B/it

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
    • G21C3/30—Assemblies of a number of fuel elements in the form of a rigid unit
    • G21C3/32—Bundles of parallel pin-, rod-, or tube-shaped fuel elements
    • G21C3/33—Supporting or hanging of elements in the bundle; Means forming part of the bundle for inserting it into, or removing it from, the core; Means for coupling adjacent bundles
    • G21C3/332—Supports for spacer grids
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors
IT29257/73A 1972-09-25 1973-09-24 Disposizione di un complesso di combustibile di un reattore nucleare IT993374B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US292240A US3920516A (en) 1972-09-25 1972-09-25 Nuclear reactor fuel assembly arrangement

Publications (1)

Publication Number Publication Date
IT993374B true IT993374B (it) 1975-09-30

Family

ID=23123814

Family Applications (1)

Application Number Title Priority Date Filing Date
IT29257/73A IT993374B (it) 1972-09-25 1973-09-24 Disposizione di un complesso di combustibile di un reattore nucleare

Country Status (13)

Country Link
US (1) US3920516A (it)
JP (1) JPS5312671B2 (it)
AT (1) AT334474B (it)
BE (1) BE805131A (it)
CA (1) CA1009387A (it)
CH (1) CH569343A5 (it)
DE (1) DE2345954C2 (it)
ES (1) ES418369A1 (it)
FR (1) FR2200586B1 (it)
GB (1) GB1409611A (it)
IT (1) IT993374B (it)
NL (1) NL7312679A (it)
SE (1) SE393211B (it)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2337918A1 (fr) * 1976-01-12 1977-08-05 Commissariat Energie Atomique Assemblage de combustible nucleaire
FR2339232A1 (fr) * 1976-01-21 1977-08-19 Kraftwerk Union Ag Element combustible de reacteur nucleaire
US4135972A (en) * 1976-03-29 1979-01-23 Combustion Engineering, Inc. Nuclear reactor spacer assembly
US4081324A (en) * 1976-06-17 1978-03-28 Exxon Nuclear Company Inc. Spacer capture rod to spacer grid attachment device
US4137125A (en) * 1976-11-12 1979-01-30 Westinghouse Electric Corp. Method of welding nuclear reactor fuel assemblies
US4175004A (en) * 1977-08-29 1979-11-20 The Babcock & Wilcox Company Fuel assembly guide tube
US4294660A (en) * 1977-10-07 1981-10-13 The Babcock & Wilcox Company Spacer assembly retainer arrangement
US4239597A (en) * 1978-03-30 1980-12-16 The Babcock & Wilcox Company Nuclear fuel spacer grid
FR2426310A1 (fr) * 1978-05-19 1979-12-14 Framatome Sa Assemblage combustible aisement demontable pour reacteur nucleaire
US4268356A (en) * 1978-07-14 1981-05-19 Westinghouse Electric Corp. Nuclear reactor fuel assembly grid
FR2522866B1 (fr) * 1982-03-04 1987-12-31 Commissariat Energie Atomique Assemblage combustible de reacteur nucleaire
US4521374A (en) * 1982-09-01 1985-06-04 Westinghouse Electric Corp. Fuel grid with sleeves welded in notched grid straps
US4818473A (en) * 1985-05-08 1989-04-04 Westinghouse Electric Corp. Fuel bundle
US4980121A (en) * 1989-07-28 1990-12-25 Westinghouse Electric Corp. Protective device for lower end portion of a nuclear fuel rod cladding
JPH03176695A (ja) * 1989-12-06 1991-07-31 Mitsubishi Nuclear Fuel Co Ltd 支持格子
JPH0830748B2 (ja) * 1989-12-06 1996-03-27 三菱原子燃料株式会社 支持格子
US5247551A (en) * 1991-09-24 1993-09-21 Siemens Power Corporation Spacer sleeve for nuclear fuel assembly
US5343508A (en) * 1992-09-28 1994-08-30 Combustion Engineering, Inc. Spacer grid retainer
DE19846223C1 (de) * 1998-10-07 2000-03-30 Siemens Ag Steuerstabführungsrohr eines Kernreaktor-Brennelements, Brennelement und Verfahren zur Herstellung eines Steuerstabführungsrohres
US20100020916A1 (en) * 2007-06-18 2010-01-28 Broders Richard P Nuclear reactor fuel assembly grid
US8681929B2 (en) * 2008-01-15 2014-03-25 Westinghouse Electric Company Llc Nuclear reactor fuel assembly

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1473035A (fr) * 1964-12-10 1967-03-17 Atomic Energy Authority Uk Cartouches combustibles de réacteurs nucléaires comportant un faisceau de barreaux combustibles disposés dans un manchon
US3719560A (en) * 1969-04-29 1973-03-06 Westinghouse Electric Corp Fuel assembly for a nuclear reactor using zirconium alloy clad fuel rods
GB1238143A (it) * 1969-05-19 1971-07-07
US3791466A (en) * 1969-05-19 1974-02-12 Westinghouse Electric Corp Low parasitic capture fuel assembly structure
US3736227A (en) * 1970-06-01 1973-05-29 Continental Oil Co Nuclear reactor fuel element spacer assembly lock

Also Published As

Publication number Publication date
AU5891873A (en) 1975-02-06
FR2200586A1 (it) 1974-04-19
BE805131A (fr) 1974-03-21
CA1009387A (en) 1977-04-26
FR2200586B1 (it) 1979-02-09
ES418369A1 (es) 1977-07-01
GB1409611A (en) 1975-10-08
JPS5312671B2 (it) 1978-05-02
US3920516A (en) 1975-11-18
JPS4970090A (it) 1974-07-06
NL7312679A (it) 1974-03-27
SE393211B (sv) 1977-05-02
DE2345954C2 (de) 1985-02-28
AT334474B (de) 1976-01-25
CH569343A5 (it) 1975-11-14
ATA765873A (de) 1976-05-15
DE2345954A1 (de) 1974-04-18

Similar Documents

Publication Publication Date Title
IT993432B (it) Complesso di combustibile per un reattore nucleare
SE393212B (sv) Brenslepatron for kernreaktor
IT993374B (it) Disposizione di un complesso di combustibile di un reattore nucleare
SE384289B (sv) Kernreaktor
SE388959B (sv) Lasaggregat for kernreaktorbrensleknippen
IT992611B (it) Reattore nucleare
SE389419B (sv) Brensleseparator for kernreaktorer
IT984489B (it) Reattore nucleare
BE813877A (fr) Reacteur nucleaire
SE400137B (sv) Kernreaktor
IT983969B (it) Reattore nucleare
BE800834A (fr) Reacteur nucleaire
BE802506A (fr) Reacteur nucleaire
SE406660B (sv) Kernreaktoranleggning
AT341048B (de) Kernreaktoranlage
CH536015A (de) Kernreaktorbrennelement
BE812699A (fr) Reacteur nucleaire
BE819941A (fr) Reacteur nucleaire
IT993036B (it) Reattore nucleare
AT337318B (de) Kernreaktoranlage
AT321421B (de) Kernreaktor
ATA670573A (de) Atomreaktoranlage
IT992671B (it) Reattore nucleare
SE385417B (sv) Brensleelment for kernreaktor
IT965106B (it) Gruppo di combustibile nucleare particolarmente per reattore a neutroni rapidi